SMARANDACHE, Florentin. (t, i, f)-Neutrosophic Structures & I-Neutrosophic Structures (Revisited). Neutrosophic Sets and Systems, [S. l.], v. 8, p. 3–9, 2015. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/484.. Acesso em: 22 jun. 2025.